| Name | Oncidium ionopterum H. G. Reichenbach |
| Authorship | Reichenbach f. |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Oncidium |
| GUID | urn:lsid:ipni.org:names:174100-2 |
| Citation | 1877 Linnaea 41: 20 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Oncidium ionopterum H. G. Reichenbach |
| Identification made in | 2007 (1) |